Main Reactor Program

term.clear()

local battery
local Tankinfos
local TankCapacity
local batteryCapacity
local batteryLevel
local batteyLevelPercent
local reachedKick = false
local savefile = "Backup.txt"
local firststart
local bundledcabel = 0
local isInSettingmode = false
local input


function EditFile(text, action, file)
    local h
    if action == write then
        h = fs.open(file, fs.exists(file) and "w")
        h.write(text)
    elseif action == read then
        h = fs.open(file, "r")
        filecontent = h.readAll()
        return filecontent
    end
    h.close()
end

function converttofile(array)
    local Datatofile = textutils.serialize(array)
    EditFile(Datatofile,write,savefile)
end

function converttotable()
    local Datafromfile = EditFile("", read,savefile)
    local array = textutils.unserialize(Datafromfile)
    return array
end

if fs.exists(savefile) then
    firststart = false
else
    fs.open(savefile, "w")
    firststart = true
    fs.open(savefile, "w").close()
end

function startedfirst()
term.clear()
    term.setCursorPos(1,1)
    print("How many reactors do you have/plan to have?(max. 16) ")

    local numberofreactors = tonumber(io.read())
    if numberofreactors > 16 then
        term.clear()
        term.setBackgroundColor(colors.red)
        print("Number is to High!")
        sleep(1)
        startedfirst()
    end
    local Reactors = {}
    local percentstart = 55
    local percentincrease = math.ceil(55 / numberofreactors)
    local overwrite = false
    for n = 1, numberofreactors do
        Reactors[n] = {percentstart,overwrite}
        percentstart = percentstart - percentincrease
    end
    converttofile(Reactors)
end


if firststart then
    startedfirst()
else
--  local newTabID = multishell.launch({},"editor",)
--  multishell.setTitle(newTabID, Editor)
end

function getValues()
    battery = peripheral.find("mfsu")
    Tank = peripheral.find("thermalexpansion_tank")
    local array = Tank.getTankInfo()
    TankCapacity = array[1].capacity
    batteryCapacity = battery.getEUCapacity()
    batteryLevel = battery.getEUStored()
    batteryLevelPercent = batteryLevel / batteryCapacity

    if array[1].contents == nil then
        TankLevel = 0
    else
        TankLevel = array[1].contents.amount
    end
end

function ReactorControl()
    if TankLevel < TankCapacity - 10000 then

        local reactors = converttotable()
        local percentvalues = {}

        if TankLevel > 50000 then
            rs.setOutput("left",true)
        elseif TankLevel < 10000 then
            rs.setOutput("left",false)
        end
        bundledcabel = 0
        for n = 1, #reactors do
            local percent = reactors[n][1]
            if batteryLevelPercent * 100 >= 100 then
                bundledcabel = 0
            elseif batteryLevelPercent * 100 < percent then
                bundledcabel = bundledcabel + (2^n)/2
            elseif reactors[n][2] == true then
                bundledcabel = bundledcabel + (2^n)/2
            end
        end
        redstone.setBundledOutput("right",bundledcabel)

        term.setBackgroundColor(colors.blue)
        term.clear()
        term.setCursorPos(1,1)
        term.setBackgroundColor(colors.orange)
        textutils.tabulate(colors.blue, {"Energy","Tank"}, colors.white,{batteryLevel.." of "..batteryCapacity,TankLevel.." of "..TankCapacity})
        term.setTextColor(colors.white)

        sleep(0.5)
    end
end

function input()
    input = io.read()
    if input == "s" then
        isInSettingmode = true
    end
    sleep(0,5)
end

function settingMenu()
    local reactors = converttotable()
    local reactorstatus

    term.clear()
    term.setCursorPos(1,1)
    for n = 1, #reactors do
        if reactors[n][1] then
            reactorstatus = "on"
        else
            reactorstatus = "off"
        end
        print("Reactor "..n..": "..reactorstatus)
    end
    term.clear()
end



while true do
        getValues()
        ReactorControl()
        sleep(0.5)
end